The original 1954 Godzilla film was created in post-war Japan as an allegory for the nuclear bombings, featuring a monster awakened by nuclear testing. It had a low budget but used actors in suits and scaled models. The 2014 Hollywood version had a larger budget and CGI effects, but also dealt with nuclear themes and featured monsters awakened by radiation attacking major cities. Both explored Japan coping with technological destruction and nature retaliating against human innovations.